China National Standards

China the GB Standards List


  •  China "the" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41458-2022 Space environment is the plasma environment that produces the worst potential difference on the surface of spacecraft {译}
    空间环境 产生航天器表面最恶劣电位差的等离子体环境
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    China National Standards

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    GB/T 25254-2022 Polytetramethylene ether glycol (PTMEG) for industrial use {译}
    工业用聚四亚甲基醚二醇(PTMEG)
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    China National Standards

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    GB/T 41424.1-2022 Leather - Determination of soiling properties - Part 1: Tumble method {译}
    皮革 沾污性能的测定 第1部分:翻滚法
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    China National Standards

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    GB/T 41457-2022 Guide for the selection of the confidence level of the solar proton fluence and its statistical model in geosynchronous orbit in space environment {译}
    空间环境 地球同步轨道太阳质子注量及其统计模型置信度选择指南
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    China National Standards

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    GB/T 41417-2022 Textiles -- Quantitative chemical analysis -- mixtures of polyaryloxadiazole fibers and some other fibers {译}
    纺织品 定量化学分析 聚芳噁二唑纤维与某些其他纤维的混合物
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    China National Standards

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    GB/T 3298-2022 Test method for thermal shock resistance of ceramic ware for daily use {译}
    日用陶瓷器抗热震性测定方法
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    China National Standards

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    GB/T 13761.1-2022 Geosynthetics - Determination of thickness under specified pressure - Part 1: single layer products {译}
    土工合成材料 规定压力下厚度的测定 第1部分:单层产品
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    China National Standards

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    GB/T 16886.1-2022 Biological evaluation of medical devices Part 1: evaluation and testing in the process of risk management {译}
    医疗器械生物学评价 第1部分:风险管理过程中的评价与试验
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    China National Standards

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    GB/T 16919-2022 General rules for the quality of edible spirulina powder {译}
    食用螺旋藻粉质量通则
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    China National Standards

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    GB/T 18743.1-2022 thermoplastics pipes - Determination of impact strength of simply supported beams - Part 1: General test methods {译}
    热塑性塑料管材 简支梁冲击强度的测定 第1部分:通用试验方法
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    China National Standards

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    GB/T 18743.2-2022 thermoplastics pipes - Determination of impact strength of simply supported beams - Part 2: test conditions for pipes of different materials {译}
    热塑性塑料管材 简支梁冲击强度的测定 第2部分:不同材料管材的试验条件
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    China National Standards

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    GB/T 21098-2022 Lamp caps and holders and gauges for checking their safety and interchangeability - Part 4: guidelines and general information {译}
    灯头、灯座及检验其安全性和互换性的量规 第4部分:导则及一般信息
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    China National Standards

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    GB/T 23497-2022 General rules for the quality of shredded squid {译}
    鱿鱼丝质量通则
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    China National Standards

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    GB/T 41428.1-2022 Surgical implants - bone and joint prostheses - Part 1: process of generating parametric 3D bone model based on knee CT data {译}
    外科植入物 骨关节假体 第1部分:基于膝关节CT数据生成参数化3D骨模型的流程
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    China National Standards

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    GB/T 24160-2022 Hoop-wrapped composite cylinders with steel liner for the on-board storage of compressed natural gas as a fuel for automotive vehicles
    车用压缩天然气钢质内胆环向缠绕气瓶
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    China National Standards

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    GB/T 41307-2022 Detection method of heat absorber in tower solar thermal power station {译}
    塔式太阳能热发电站吸热器检测方法
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    China National Standards

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    GB/T 41303-2022 Technical requirements for heat absorbers in tower solar thermal power stations {译}
    塔式太阳能热发电站吸热器技术要求
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    China National Standards

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    GB/T 41275.2-2022 Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solders Part 2: Reducing the Harmful Effects of Tin {译}
    航空电子过程管理 含无铅焊料航空航天及国防电子系统 第2部分:减少锡有害影响
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    China National Standards

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    GB/T 22459.1-2022 Refractory mortars—Part 1:Determination of consistency using the penetrating cone method
    耐火泥浆 第1部分:稠度试验方法(锥入度法)
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    China National Standards

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    GB/T 23536-2022 Superabrasive—Types of synthetic diamond
    超硬磨料  人造金刚石品种
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    China National Standards

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    GB/T 7966-2022 Acoustics—Ultrasonic power measurement—Radiation force balances and the requirements
    声学 超声功率测量 辐射力天平法及其要求
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    GB/T 8446.2-2022 Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop
    电力半导体器件用散热器  第2部分:热阻和流阻测量方法
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    GB/T 41282-2022 Verification of authenticity of remote sensing products of vegetation coverage {译}
    植被覆盖度遥感产品真实性检验
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    China National Standards

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    GB/T 41281-2022 Authenticity test of photosynthetically active radiation remote sensing products {译}
    光合有效辐射遥感产品真实性检验
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    China National Standards

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    GB/T 41324-2022 Fire-resistant and weather-resistant structural steel {译}
    耐火耐候结构钢
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    GB/T 41329-2022 Determination of the flowability of metal powders Standard funnel method (Gustafsson flowmeter) {译}
    金属粉末流动性的测定 标准漏斗法(古斯塔弗森流速计)
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    China National Standards

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    GB/T 24622-2022 Guidance on the measurement of hydrophobicity of insulator surfaces
    绝缘子表面憎水性测量导则
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    China National Standards

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    GB/T 41279-2022 Authenticity inspection of albedo remote sensing products {译}
    反照率遥感产品真实性检验
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    GB/T 12966-2022 the methods for determining aluminium and aluminium alloys conductivity using eddy current
    铝及铝合金电导率涡流测试方法
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    China National Standards

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    GB/T 13861-2022 Classification and code for the hazardous and harmful factors in process
    生产过程危险和有害因素分类与代码
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    GB/T 22459.2-2022 Refractory mortars—Part 2:Determination of consistency using the reciprocating flow table method
    耐火泥浆 第2部分:稠度试验方法(跳桌法)
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    China National Standards

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    GB/T 17248.1-2022 Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions
    声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则
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    GB/T 41311.1-2022 Acoustics - Describe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for precision measurements in deep water for comparison purposes {译}
    声学 描述船舶水下噪声的量及其测量方法 第1部分:用于比对目的的深水精密测量要求
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    GB/T 30580-2022 the technical guide for the life assessment of main pressure parts of power plant boiler
    电站锅炉主要承压部件寿命评估技术导则
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    GB/T 22762-2022 Built-in thermal protectors for electrical machines of household and similar use
    家用和类似用途用装入式电动机热保护器
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    China National Standards

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    GB/T 5577-2022 Specification for the codification of synthetic rubber
    合成橡胶牌号规范
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    GB/T 23517-2022 Ruthenium on carbon catalyst
    钌炭
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    China National Standards

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    GB/T 41308-2022 Guidelines for performance evaluation of heat storage systems in solar thermal power stations {译}
    太阳能热发电站储热系统性能评价导则
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    China National Standards

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    GB/T 41346.1-2022 Safety of machinery - Safety protection for the transfer of machinery and equipment - Part 1: Structural design criteria {译}
    机械安全 机械装备转运安全防护 第1部分:结构设计准则
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    GB/T 4854.3-2022 Acoustics—Reference zero for the calibration of audiometric equipment—Part 3:Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
    声学 校准测听设备的基准零级 第3部分: 骨振器纯音基准等效阈振动力级
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    GB 9706.222-2022 Medical electrical equipment - Part 2-22: Particular requirements for the basic safety and essential performance of laser equipment for surgical, orthopedic, therapeutic and diagnostic use {译}
    医用电气设备 第2-22部分:外科、整形、治疗和诊断用激光设备的基本安全和基本性能专用要求
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    China National Standards

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    GB/T 40952-2021 Specification of public library services for the hearing impaired
    公共图书馆听障人士服务规范
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    China GB-National Standards

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    GB 16161-2021 Regulations for the shape of the marks of maritime buoyage system in China
    中国海区水上助航标志形状显示规定
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    GB 20826-2021 Code of safety for the use of high pressure water jetting equipment by divers
    潜水员高压水射流作业安全规程
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    GB 9706.229-2021 Medical electrical equipment—Part 2-29: Particular requirements for the basic safety and essential performance of radiotherapy simulators
    医用电气设备 第2-29部分:放射治疗模拟机的基本安全和基本性能专用要求
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    GB 9706.216-2021 Medical electrical equipment—Part 2-16: Particular requirements for the basic safety and essential performance of haemodialysis, haemodiafiltration and haemofiltration equipment
    医用电气设备 第2-16部分:血液透析、血液透析滤过和血液滤过设备的基本安全和基本性能专用要求
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    GB 9706.208-2021 Medical electrical equipment –Part 2-8: Particular requirements for the basic safety and essential performance of therapeutic X-ray equipment operating in the range 10 kV to 1 MV
    医用电气设备 第2-8部分:能量为10kV至1MV 治疗X射线设备的基本安全和基本性能专用要求
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    GB 40558-2021 the safety requirements for marine shipping solid bulk cargoes
    固体散装货物海运安全技术要求
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    GB 9706.243-2021 Medical electrical equipment—Part 2-43: Particular requirements for the basic safety and essential performance of X-ray equipment for interventional procedures
    医用电气设备 第2-43部分:介入操作X射线设备的基本安全和基本性能专用要求
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    GB 9706.265-2021 Medical electrical equipment—Part 2-65: Particular requirements for the basic safety and essential performance of dental intra-oral X-ray equipment
    医用电气设备 第2-65部分:口内成像牙科X射线机的基本安全和基本性能专用要求
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    GB 26512-2021 the protection of the occupants of the cab of commercial vehicles
    商用车驾驶室乘员保护
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    GB/T 40318-2021 Plastics—Environmental aspects—General guidelines for their inclusion in standards
    塑料 环境因素 标准中环境因素的通则
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    GB/T 33047.2-2021 Plastics—thermogravimetry (TG) of polymers—Part 2: Determination of activation energy
    塑料 聚合物热重法(TG) 第2部分:活化能的测定
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    GB/T 33047.3-2021 Plastics—thermogravimetry (TG) of polymers—Part 3: Determination of the activation energy using the Ozawa-Friedman plot and analysis of the reaction kinetics
    塑料 聚合物热重法(TG) 第3部分:使用 Ozawa-Friedman 绘图测定活化能和分析反应动力学
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    GB/T 33521.32-2021 Mechanical vibration—Ground-borne noise and vibration arising from rail systems—Part 32: Measurement of dynamic properties of the ground
    机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第32部分:大地的动态性能测量
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    GB/T 38048.2-2021 Surface cleaning appliances—Part 2: Dry vacuum cleaners for household or similar use一Methods for measuring the performance
    表面清洁器具 第2部分:家用和类似用途干式真空吸尘器 性能测试方法
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    GB/T 38206.4-2021 Methods to assess the reliability of pneumatic components—Part 4: Pressure regulators
    气动元件可靠性评估方法 第 4 部分:调压阀
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    China GB-National Standards

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    GB/T 38206.5-2021 Methods to assess the reliability of pneumatic components—Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves
    气动元件可靠性评估方法 第5部分:止回阀、梭阀、双压阀(与阀)、单向节流阀及快排阀
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    GB/T 39715.3-2021 Plastics—Biobased content—Part 3:Determination of biobased synthetic polymer content
    塑料 生物基含量 第3部分:生物基合成聚合物含量的测定
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    GB/T 20728-2021 Measurement of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters
    封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南
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    GB/T 40315-2021 Plastics—Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value
    塑料 采用水溶液保持湿度恒定进行状态调节和试验的小密闭容器
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    GB/T 20473-2021 Dry-mixed thermal insulating mortar for buildings
    建筑保温砂浆
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    GB/T 40322-2021 thermoplastic elastomer—Specifications of door sealmaterials for household and similar refrigerating appliances
    热塑性弹性体 家用和类似用途制冷器具用门密封材料规范
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    China GB-National Standards

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    GB/T 40357-2021 Hair products—Determination of the permeability of hairpiece to air
    发制品 假发透气性的测定
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    GB/T 40358-2021 Toilet tissue paper and hand towel—Specification for the use of recycled fiber
    卫生纸和擦手纸 回用纤维使用规范
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    GB/T 40367-2021 Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide
    塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法
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    GB/T 40280-2021 Plastics—Resins in the liquid state or as emulsions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer method
    塑料 液态或乳液态或分散体系的树脂 用单筒旋转黏度计测定表观黏度
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    GB/T 11701-2021 the general rules for marine accomodation ladders
    船用舷梯的基本规定
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    GB/T 4214.13-2021 Test method for noise of household and similar electrical appliances—Particular requirements for range hoods and other cooking fume extractors
    家用和类似用途电器噪声测试方法 吸油烟机及其他烹饪烟气吸排装置的特殊要求
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    GB/T 3074.1-2021 the test method for flexural strength of carbon materials
    炭素材料抗折强度测定方法
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    GB/T 1425-2021 Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
    贵金属及其合金熔化温度范围的测定 热分析试验方法
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    GB/T 614-2021 Chemical reagent—General method for the determination of refractive index
    化学试剂 折光率测定通用方法
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    GB/T 611-2021 Chemical reagent—General method for the determination of refractive index
    化学试剂 密度测定通用方法
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    GB/T 20485.43-2021 Methods for the calibration of vibration and shock transducers—Part 32: Resonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation
    振动与冲击传感器校准方法 第43部分: 基于模型参数辨识的加速度计校准
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    GB/T 11175-2021 Testing methods for synthetic resin emulsions
    合成树脂乳液试验方法
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    GB/T 40403-2021 Corrosion of metals and alloys—Methodology for determining the resistance of metals to stress corrosion cracking using the four-point bend method
    金属和合金的腐蚀 用四点弯曲法测定金属抗应力腐蚀开裂的方法
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    GB/T 12604.9-2021 Non-destructive testing—Terminology—Infrared thermography
    无损检测 术语 红外热成像
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    GB/T 15596-2021 Plastics—Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources
    塑料 在玻璃过滤后太阳辐射、自然气候或实验室辐射源暴露后颜色和性能变化的测定
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    GB/T 16840.8-2021 Technical determination methods for electrical fire evidence—Part 8: Method of thermal analysis
    电气火灾痕迹物证技术鉴定方法 第8部分: 热分析法
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    GB/T 17794-2021 Preformed flexible elastomeric foam thermal insulation
    柔性泡沫橡塑绝热制品
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    GB/T 40415-2021 Determination of light transmittance for the photovoltaic glass module used in building
    建筑用光伏玻璃组件透光率测试方法
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    GB/T 20485.32-2021 Methods for the calibration of vibration and shock transducers—Part 32: Resonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation
    振动与冲击传感器校准方法 第32部分:谐振测试 用冲击激励测试加速度计的频率和相位响应
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    GB/T 10801.1-2021 Moulded polystyrene foam for thermal insulation(EPS)
    绝热用模塑聚苯乙烯泡沫塑料(EPS)
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    GB/T 40512-2021 Test method of exposure to weathering for motor vehicle
    汽车整车大气暴露试验方法
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    GB/T 20081.3-2021 Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 3:Alternative test methods for measuring the flow-rate characteristics of pressure regulators
    气动 减压阀和过滤减压阀 第3部分:测试减压阀流量特性的可选方法
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    GB/T 20311-2021 Building components and building elements—thermal resistance and thermal transmittance—Calculation methods
    建筑构件和建筑单元 热阻和传热系数 计算方法
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    GB/T 18916.55-2021 Norm of water intake—Part 55:Leather
    取水定额 第55部分:皮革
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    GB/T 18703-2021 Mechanical vibration and shock—Hand-arm vibration—Measurement and evaluation of the vibration transmissibility of gloves at the palm of the hand
    机械振动与冲击 手传振动 手套掌部振动传递率的测量与评价
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    GB/T 40339-2021 Corrosion of metals and alloys—Guidelines for assessing the significances of stress corrosion cracks detected in service
    金属和合金的腐蚀 服役中检出的应力腐蚀裂纹的重要性评估导则
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    GB/T 40345-2021 Crop protection equipment—Test method for the determination of drainable volume and its concentration
    植物保护机械 确定可排放液体体积及浓度的试验方法
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    GB/T 40407-2021 X-ray powder diffraction analysis method for determining the phases in portland cement clinker
    硅酸盐水泥熟料矿相X射线衍射分析方法
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    GB/T 40346-2021 Equipment for crop protection—Method for measurement of potential spray drift from horizontal boom sprayers by the use of a test bench
    植物保护机械 水平喷杆喷雾机潜在喷雾漂移试验台测量方法
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    GB/T 4214.15-2021 Test method for noise of household and similar electrical appliances—Particular requirements for electric thermal storage room heaters
    家用和类似用途电器噪声测试方法 储热式室内加热器的特殊要求
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    GB/T 40540-2021 Specification for silicone grease thermal filler of spacecraft
    航天器用导热硅脂规范
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    GB/T 20081.2-2021 Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 2: Test methods to determine the main characteristics to be included in literature from suppliers
    气动 减压阀和过滤减压阀 第 2 部分:评定商务文件中应包含的主要特性的试验方法
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    English PDF
    GB/T 40517-2021 Solar thermal storage system for low and medium temperature application
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    the
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    the
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    GB/T 40497-2021 Evaluation principles for the design of offshore facilities against fire and blast loading
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    the
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